diff --git a/README.md b/README.md
index c32da85..1fe1d89 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,8 @@
 
 # LINE Bot MCP Server
 
-[![npmjs](https://badge.fury.io/js/%40line%2Fline-bot-mcp-server.svg)](https://www.npmjs.com/package/@line/line-bot-mcp-server)
+[![npmjs](https://badge.fury.io/js/%40line%2Fline-bot-mcp-server.svg)](https://www.npmjs.com/package/@line-bot-mcp-server)
+[![smithery badge](https://smithery.ai/badge/@line/line-bot-mcp-server)](https://smithery.ai/server/@line/line-bot-mcp-server)
 
 [Model Context Protocol (MCP)](https://github.com/modelcontextprotocol) server implementation that integrates the LINE Messaging API to connect an AI Agent to the LINE Official Account.
 
@@ -49,6 +50,14 @@
 requirements:
 - Node.js v20 or later
 
+### Installing via Smithery
+
+To install LINE Bot Integration Server for Claude Desktop automatically via [Smithery](https://smithery.ai/server/@line/line-bot-mcp-server):
+
+```bash
+npx -y @smithery/cli install @line/line-bot-mcp-server --client claude
+```
+
 ### Step 1: Create LINE Official Account
 
 This MCP server utilizes a LINE Official Account. If you do not have one, please create it by following [this instructions](https://developers.line.biz/en/docs/messaging-api/getting-started/#create-oa). 
diff --git a/smithery.yaml b/smithery.yaml
new file mode 100644
index 0000000..0b195dd
--- /dev/null
+++ b/smithery.yaml
@@ -0,0 +1,24 @@
+# Smithery configuration file: https://smithery.ai/docs/build/project-config
+
+startCommand:
+  type: stdio
+  commandFunction:
+    # A JS function that produces the CLI command based on the given config to start the MCP on stdio.
+    |-
+    (config) => ({ command: 'node', args: ['dist/index.js'], env: { CHANNEL_ACCESS_TOKEN: config.channelAccessToken, DESTINATION_USER_ID: config.destinationUserId } })
+  configSchema:
+    # JSON Schema defining the configuration options for the MCP.
+    type: object
+    required:
+      - channelAccessToken
+    properties:
+      channelAccessToken:
+        type: string
+        description: Channel Access Token for LINE Messaging API
+      destinationUserId:
+        type: string
+        default: ""
+        description: Default user ID to receive messages if not provided in tool calls
+  exampleConfig:
+    channelAccessToken: YOUR_CHANNEL_ACCESS_TOKEN
+    destinationUserId: U1234567890